Per Kryger

Per Kryger publication distribution in Ecology and Evolution in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Ecology and Evolution in 2026. The highlighted bar marks where Per Kryger sits on this spectrum.

Per Kryger D-index placement in Ecology and Evolution in 2026

The chart shows the D-index (discipline H-index) distribution of Ecology and Evolution scientists ranked by Research.com in 2026. The highlighted bar marks where Per Kryger sits on this spectrum.

Best Publications

• Widespread dispersal of the microsporidian Nosema ceranae, an emergent pathogen of the western honey bee, Apis mellifera

  Julia Klee;Andrea M. Besana;Elke Genersch;Sebastian Gisder

  669
  Citations

• Varroa-virus interaction in collapsing honey bee colonies.

  Unknown

  412
  Citations

• Standard methods for characterising subspecies and ecotypes of Apis mellifera

  Marina D Meixner;Maria Alice Pinto;Maria Bouga;Per Kryger

  340
  Citations

• Standard methods for rearing and selection of Apis mellifera queens

  Unknown

  275
  Citations

• The influence of genetic origin and its interaction with environmental effects on the survival of Apis mellifera L. colonies in Europe

  Ralph Büchler;Cecilia Costa;Fani Hatjina;Sreten Andonov

  269
  Citations

• Conserving diversity and vitality for honey bee breeding.

  Marina D Meixner;Cecilia Costa;Per Kryger;Fani Hatjina

  213
  Citations

• A review of methods for discrimination of honey bee populations as applied to European beekeeping

  Maria Bouga;Cedric Alaux;Malgorzata Bienkowska;Ralph Büchler

  191
  Citations

• Genetic integrity of the Dark European honey bee (Apis mellifera mellifera) from protected populations: a genome-wide assessment using SNPs and mtDNA sequence data

  M Alice Pinto;Dora Henriques;Julio Chavez-Galarza;Per Kryger

  180
  Citations

• Competition for royalty in bees

  Robin F. A. Moritz;Per Kryger;Mike H. Allsopp

  175
  Citations

• Survival and immune response of drones of a Nosemosis tolerant honey bee strain towards N. ceranae infections

  Qiang Huang;Per Kryger;Yves Le Conte;Robin F.A. Moritz;Robin F.A. Moritz

  157
  Citations

• The size of wild honeybee populations (Apis mellifera) and its implications for the conservation of honeybees

  Robin F. A. Moritz;Robin F. A. Moritz;F. Bernhard Kraus;Per Kryger;Robin M. Crewe

  156
  Citations

• Population dynamics of European honey bee genotypes under different environmental conditions

  Fani Hatjina;Cecilia Costa;Ralph Büchler;Aleksandar Uzunov

  156
  Citations

• Multiple nuptial flights, sperm transfer and the evolution of extreme polyandry in honeybee queens

  Helge Schlüns;Robin F.A. Moritz;Peter Neumann;Peter Neumann;Per Kryger

  149
  Citations

• The acoustic near field of a dancing honeybee

  Unknown

  146
  Citations

• High degree of polyandry in Apis dorsata queens detected by DNA microsatellite variability

  Robin F. A. Moritz;Per Kryger;Gudrun Koeniger;Nikolaus Koeniger

  143
  Citations

• Whole-Genome Scan in Thelytokous-Laying Workers of the Cape Honeybee (Apis mellifera capensis): Central Fusion, Reduced Recombination Rates and Centromere Mapping Using Half-Tetrad Analysis

  Emmanuelle Baudry;Per Kryger;Mike Allsopp;Nikolaus Koeniger

  143
  Citations

• Occurrence of parasites and pathogens in honey bee colonies used in a European genotype-environment interactions experiment

  Marina Doris Meixner;Roy Mathew Francis;Anna Gajda;Per Kryger

  125
  Citations

• Incidence of acute bee paralysis virus, black queen cell virus, chronic bee paralysis virus, deformed wing virus, Kashmir bee virus and sacbrood virus in honey bees (Apis mellifera) in Denmark

  Unknown

  109
  Citations

• Nosema Tolerant Honeybees (Apis mellifera) Escape Parasitic Manipulation of Apoptosis.

  Christoph Kurze;Yves Le Conte;Claudia Dussaubat;Silvio Erler

  104
  Citations

• A review of methods used in some European countries for assessing the quality of honey bee queens through their physical characters and the performance of their colonies

  Unknown

  95
  Citations